Feature
* Support new particle representation ([`23c576a`](https://github.com/mcbeet/mecha/commit/23c576a816904b9d023357619e8be013116ca6d2))
* Support inline loot arguments ([`156b8e6`](https://github.com/mcbeet/mecha/commit/156b8e61b1b3b699e28170064ea65975b6c5bab9))
* New item predicates syntax ([`1cb0b8e`](https://github.com/mcbeet/mecha/commit/1cb0b8e2e4850e36bd08627c369b7af067af539d))